Parent Log: http://ci.aztec-labs.com/84a46107c517e2c5 Command: 71ec8227227d28e6 yarn-project/scripts/run_test.sh stdlib/src/tx/block_header.test.ts Commit: https://github.com/AztecProtocol/aztec-packages/commit/a45107e7f95b675cb2768b6bcb06483b511141f4 Env: REF_NAME=gh-readonly-queue/next/pr-15018-2731d9a8aebf63d05db1a786296abdf897c49490 CURRENT_VERSION=0.87.6 CI_FULL=1 Date: Thu Jun 12 17:44:54 UTC 2025 System: ARCH=amd64 CPUS=128 MEM=493Gi HOSTNAME=pr-15018_amd64_x1-full Resources: CPU_LIST=0-127 CPUS=2 MEM=8g TIMEOUT=600s History: http://ci.aztec-labs.com/list/history_df0bfa57506d844b_next 17:44:57 PASS src/tx/block_header.test.ts 17:44:57 BlockHeader 17:44:57 ✓ serializes to buffer and deserializes it back (6 ms) 17:44:57 ✓ serializes to field array and deserializes it back (2 ms) 17:44:57 ✓ computes hash (253 ms) 17:44:57 ✓ number of fields matches constant (1 ms) 17:44:57 ✓ computes empty hash (3 ms) 17:44:57 17:44:57 Test Suites: 1 passed, 1 total 17:44:57 Tests: 5 passed, 5 total 17:44:57 Snapshots: 2 passed, 2 total 17:44:57 Time: 1.933 s 17:44:57 Ran all test suites matching /stdlib\/src\/tx\/block_header.test.ts/i. 17:44:57 Force exiting Jest: Have you considered using `--detectOpenHandles` to detect async operations that kept running after all tests finished?